Time.com's Top 50 Sites

Time.com's annual list of their Top 50 Sites. I looked through the list, and while the list included a ton of social networking / web 2.0 sites, I found some intriguing sites. Here's what I found intriguing (and why):

• tripkick - similiar to seatguru, but for hotel rooms. helps you find the best room in any given hotel
• Afri Gadget - keep updated on African innovations and inventions. I like innovations and inventions....
• Rate my Professor - as a wanna be MBA student, this site may come in handy.
• Tiny URL - I sent out a ton of links. this will make them easier.
• Mobaganda - a no registration evite...i'm in
• imeem - a new streaming music site...in case you are sick of last.fm
• Kongregate - more free flash games
• Penny Arcade - comics making fun of geeks...me likey
• Apartment Therapy - interior design for renters
• Digital Vaults - for wanna be Nicholas Cage types....search through the national archives
• Free Rice - sharpen your vocab. Help malnurtioned Asians. win-win
• WikiSky - space...the final frontier....while at work!

take a look at the list, what are some of YOUR favorites? Or, ones that intrigue you?